\s*any whitespace character, repeated any number of times
<div class="new">the literal text <div class="new"> (case sensitive) .*?any character, repeated any number of times
href="the literal text href=" (case sensitive) Group 1((?:.*?)channel=(.*?)) Non-Capturing Group(?:.*?) .*?any character, repeated any number of times
channel=the literal text channel= (case sensitive) .*?any character, repeated any number of times
"the literal " (3410 / 428 / 2216)
.*?any character, repeated any number of times
src="the literal text src=" (case sensitive) .*?any character, repeated any number of times
"the literal " (3410 / 428 / 2216)
.*?any character, repeated any number of times
</a>the literal text </a> (case sensitive) \s*any whitespace character, repeated any number of times
</div>the literal text </div> (case sensitive) g modifier: global. Finds all matches instead of stopping after the first
m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string
s modifier: single line. Allows a dot to match line terminators